Giancarlos is an Italian name composed of "Giangi" meaning John/Yanni and "Carlos" meaning freeholder/strong, interpreted as "freeholder John" or "strong Yanni". It originated in Salerno, Italy, during the medieval period and was traditionally given to boys from prominent families to honor their Italian heritage. Now recognized worldwide, Giancarlos is unique and often associated with charm, charisma, and sophistication.